      .swiper {
          width: 100%;
          height: 100%;
      }
      
      .swiper-slide {
          background-position: center;
          background-size: cover;
      }
      
      .swiper-slide img {
          display: block;
          width: 100%;
          height: 100%;
      }
      /* 轮播圆点 */
      
      .swiper-horizontal>.swiper-pagination-bullets,
      .swiper-pagination-bullets.swiper-pagination-horizontal,
      .swiper-pagination-custom,
      .swiper-pagination-fraction {
          width: 100px;
          margin-left: 860px;
          margin-bottom: 20px;
      }
      
      .swiper-pagination-bullet {
          width: 10px;
          height: 10px;
          border: 2px solid rgb(99, 98, 98);
          background-color: rgb(143, 143, 143);
      }
      
      .swiper-pagination>span:hover {
          background-color: rgba(84, 83, 83, 0.4);
      }
      /* 左右按钮 */
      
      .swiper-button-next,
      .swiper-button-prev {
          width: 41px;
          height: 69px;
      }
      
      .swiper-button-prev:after,
      .swiper-button-next:after {
          content: '';
      }
      
      .swiper-button-prev {
          left: 0px;
          background: url(../img/DM_20220603112322_334.png) no-repeat;
          background-size: 164px 69px;
          background-position: -82px 0px;
      }
      
      .swiper-button-prev:hover {
          background-position: 0px 0px;
      }
      
      .swiper-button-next {
          right: 0px;
          background: url(../img/DM_20220603112322_334.png) no-repeat;
          background-size: 164px 69px;
          background-position: -123px 0px;
      }
      
      .swiper-button-next:hover {
          background-position: -41px 0px;
      }